Try ABW

If you want them to haul your old appliance away, they sometimes have different pricing for that.

I've used all three and they were pretty much the same. I'd buy from whoever has what you want at a reasonable price and is actually available. Best Buy had a fridge available during the pandemic and nobody else did, so I bought from them.

Had a great installer when I bought my dishwasher from Lowes last year. I prefer Costco for appliances because of the warranty, but they don’t carry Bosch.

Also ended up buying a dryer from Lowe’s because Costco delivery was going to take a month. The installer was fine, but not great like the one we got for the dishwasher. I think it’s hit or miss with their contractors. Big plus was that the dryer was in my house and installed 2 days after I bought it online. I’ve never tried Best Buy but maybe should add them to my list.

Where I live HD and Lowes just have random outside contractors who call you separately to schedule. It's a pain if you get someone unresponsive. Best Buy allows you to set up a delivery window when you make the purchase and the people who arrive to install seem to be actual Best Buy employees. Maybe they are also contract employees but they've always seemed less sus.

Best Buy sent a true licensed kitchen appliance installer. A company that they contract with that does their own normal professional installs
Home Depot and Lowe’s send random people with god knows what licensing or training.